🗊Презентация Imitation of low voltage DC arc

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Imitation of low voltage DC arc, слайд №1Imitation of low voltage DC arc, слайд №2Imitation of low voltage DC arc, слайд №3Imitation of low voltage DC arc, слайд №4Imitation of low voltage DC arc, слайд №5Imitation of low voltage DC arc, слайд №6Imitation of low voltage DC arc, слайд №7Imitation of low voltage DC arc, слайд №8Imitation of low voltage DC arc, слайд №9Imitation of low voltage DC arc, слайд №10Imitation of low voltage DC arc, слайд №11Imitation of low voltage DC arc, слайд №12Imitation of low voltage DC arc, слайд №13Imitation of low voltage DC arc, слайд №14Imitation of low voltage DC arc, слайд №15Imitation of low voltage DC arc, слайд №16Imitation of low voltage DC arc, слайд №17

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Слайды и текст этой презентации


Слайд 1






Vitaly Ryzhov, Pavel Dergachev, Ekaterina Kurbatova,
Pavel Kurbatov, Oleg Molokanov, Nikolay Vedechenkov
vitalijrv@gmail.com
Описание слайда:
Vitaly Ryzhov, Pavel Dergachev, Ekaterina Kurbatova, Pavel Kurbatov, Oleg Molokanov, Nikolay Vedechenkov vitalijrv@gmail.com

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Main Goals
Development of the finite-element model of the electric arc between two contacts with and without the ferromagnetic plate
Simulation of the low-voltage DC arc model for two cases
Studying the dynamics of the arc propagation in the external magnetic field
Описание слайда:
Main Goals Development of the finite-element model of the electric arc between two contacts with and without the ferromagnetic plate Simulation of the low-voltage DC arc model for two cases Studying the dynamics of the arc propagation in the external magnetic field

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Relevance of the problem
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Relevance of the problem

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Imitation of low voltage DC arc, слайд №4
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Imitation of low voltage DC arc, слайд №5
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Imitation of low voltage DC arc, слайд №6
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Physics interfaces and multiphysics
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Physics interfaces and multiphysics

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Physics interfaces and multiphysics
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Physics interfaces and multiphysics

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Simulation results
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Simulation results

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	Electric potential distribution at time 2 ms of the DC arc model without the ferromagnetic plate
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Electric potential distribution at time 2 ms of the DC arc model without the ferromagnetic plate

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The dynamics of the arc propagation in the external magnetic field without the ferromagnetic plate.
Описание слайда:
The dynamics of the arc propagation in the external magnetic field without the ferromagnetic plate.

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Imitation of low voltage DC arc, слайд №12
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	Electric potential distribution at time 2 ms of the DC arc model with the ferromagnetic plate
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Electric potential distribution at time 2 ms of the DC arc model with the ferromagnetic plate

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The dynamics of the arc propagation in the external magnetic field with the ferromagnetic plate.
Описание слайда:
The dynamics of the arc propagation in the external magnetic field with the ferromagnetic plate.

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Imitation of low voltage DC arc, слайд №15
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Conclusions
Two complex finite-element multiphysics models of the low-voltage DC arc between two contacts were built in COMSOL Multiphysics
Simulations for the cases with and without the ferromagnetic plate were performed
The dynamics of the propagation of the arc in the external transverse magnetic field was studied
Описание слайда:
Conclusions Two complex finite-element multiphysics models of the low-voltage DC arc between two contacts were built in COMSOL Multiphysics Simulations for the cases with and without the ferromagnetic plate were performed The dynamics of the propagation of the arc in the external transverse magnetic field was studied

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Thank you!
Vitaly Ryzhov
vitalijrv@gmail.com
Описание слайда:
Thank you! Vitaly Ryzhov vitalijrv@gmail.com



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